ARMO of Internal EI & fans, pump set, lift, substation equipment, fire fighting and sprinkler system, fire alarm system, HVAC system, CCTV, LAN, IBMS and EPBAX system in office building B plus G plus 5 for Income Tax Department at Jamnagar for year 2024- 25. Operation of Internal EI, fans, light fittings, HVAC system and maintenance of internal EI and fans